Ninglu

Ninglu Technology marine navigation and acoustic equipment, IMO Wheelmark approved Doppler speed logs, dual-frequency echo sounders, BNWAS watch alarms, and digital NMEA bridge repeaters supplied and serviced by Seanav Marine. Browse certified systems including the Ninglu DS99 Doppler speed log with gate valve, DS2008 and DS228 navigation echo sounders, BW508 BNWAS, and IR series repeaters with rapid transducer attendances and 24/7 port dispatch across UAE and global shipping hubs.